With the analysis among 6,315 patents, we discovered top 489 key players by total patent application. BASF AB, General Electric Co., Cabot Corp. are dominant in this area. They take 6.32% of the total patent filing.
Massachusetts, United States
Patent: 90
Massachusetts, United States
Patent: 89
Zuid-Holland, Netherlands
Patent: 83
Nordrhein-Westfalen, Germany
Patent: 74
Hessen, Germany
Patent: 74
Pennsylvania, United States
Patent: 52
With the analysis among 34 patents, we discovered top 6 start-ups by total patent application. Wm. Wrigley Jr. Co., Bartesian, Inc., Knapsack Co. are active in this area.
Illinois, United States
Patent: 20
Oregon, United States
Patent: 4
Texas, United States
Patent: 3
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 795 patents applied in the last 5 years. We discover 495 most active companies in this area. The fast-growing IFP Energies Nouvelles, China Petroleum & Chemical Corp., Changzhou University take 5.03% of patent filing during this period.
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Pennsylvania, United States
Patent: 7
Rheinland-Pfalz, Germany
Patent: 7
Texas, United States
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among related 795 patents in last 5 years, we discover 429 new entrants. Nanning Lvzhi Environmental Protection Technology Co., Ltd., Köllemann GmbH, Control Solutions, Inc. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Rheinland-Pfalz, Germany
Patent: 7
Texas, United States
Patent: 6
Shanghai Shi, China
Patent: 6
China Municipal Engineering Zhongnan Design and Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 6
ANDRITZ Delkor (Pty) Ltd.
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among 440 patents, we discovered top 110 universities and scientific research institutions by total patent application. Changzhou University, Sinopec Research Institute of Petroleum Processing, Rice University are dominant in this area. They take 11.82% of the total patent filing.
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 10
Texas, United States
Patent: 8
Zhejiang Sheng, China
Patent: 7
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Anhui Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4